B4J Question Example for Logo in QRCode

mcqueccu

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• Nov 22, 2022

• #2

Example code is in the same thread. Check from post #10, 11 etc

 

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Robert Valentino

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• Nov 22, 2022

• #3

No it isn't.

I've used that AddColors code and passed my logo and my Logo becomes the size of the whole QR Code instead of something small inside the QRCode

So something is missing that I am not seeing. I even tried to resize my Logo to 1/3 of the QRCode size

 

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teddybear

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• Nov 23, 2022

• #4

You should create a logo bmp it is 1/3 QR size,then copy pixel to QR central area.

 

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TILogistic

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• Nov 23, 2022

• #5

see: examples.

How to add image/logo at center of a Qr code

Sub AppStart (Form1 As Form, Args() As String) MainForm = Form1 MainForm.RootPane.LoadLayout("1") 'Load the layout file. MainForm.Show Dim qr As QRGenerator qr.Initialize(ImageView1.Width) BmpQR = qr.Create("B4X QR Generator!!!") logo =...

www.b4x.com

 

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Robert Valentino

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• Nov 23, 2022

• #6

Thanks guys. Got it.

 

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mcqueccu

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• Nov 23, 2022

• #7

Robert Valentino said:

Thanks guys. Got it.

Click to expand...

Great. We are also waiting for your example project

 

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